专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08609228B2 High performance sealable coextruded biaxially oriented polypropylene film 有权
标题翻译：高性能可密封共挤双轴取向聚丙烯薄膜
公开(公告)号：US08609228B2
公开(公告)日：2013-12-17
申请号：US12757091
申请日：2010-04-09
申请人： Yong Chen , Hongyu Chen , Xiao Bing Yun , Jing Li , Morgan M. Hughes , Rajen M. Patel
发明人： Yong Chen , Hongyu Chen , Xiao Bing Yun , Jing Li , Morgan M. Hughes , Rajen M. Patel
IPC分类号： B32B7/02
CPC分类号： B32B27/32 , B32B7/02 , B32B27/327 , B32B2250/03 , B32B2250/04 , B32B2250/05 , B32B2250/242 , B32B2307/31 , B32B2307/518 , B32B2439/70 , B32B2553/00 , Y10T428/24942 , Y10T428/265 , Y10T428/266 , Y10T428/2817 , Y10T428/31917 , Y10T428/31924 , Y10T428/31938
摘要： A multilayer biaxially oriented polypropylene film is disclosed which comprises at least three layers. The first layer is an outer layer comprising a first polymer which is a homopolymer polypropylene resin having a melting point of at least 155° C. The second layer is a core layer, having a melting point greater than 150° C. The core layer includes a blend comprising a second polymer which is a polypropylene homopolymer having a melting point of at least 155° C. and a third polymer having a melting point no greater than 145° C. The second polymer comprises from 20% to 80% by weight of the core layer while the third polymer comprises from 80% to 20% by weight of the core layer. The last required layer in the film is a sealant layer. The sealant layer comprises a fourth polymer having a melting point no greater than 145° C.
摘要翻译：公开了一种包括至少三层的多层双轴取向聚丙烯薄膜。第一层是包含第一聚合物的外层，第一聚合物是熔点至少为155℃的均聚聚丙烯树脂。第二层是熔点大于150℃的芯层。芯层包括共混物，其包含第二聚合物，其是熔点为至少155℃的聚丙烯均聚物和熔点不大于145℃的第三聚合物。第二聚合物包含20重量％至80重量％核心层，而第三聚合物占芯层重量的80％至20％。膜中最后需要的层是密封剂层。密封层包括熔点不大于145℃的第四聚合物

2. 发明申请

US20120034444A1 HIGH PERFORMANCE SEALABLE COEXTRUDED BIAXIALLY ORIENTED POLYPROPYLENE FILM 审中-公开
标题翻译：高性能密封双面双面聚丙烯薄膜
公开(公告)号：US20120034444A1
公开(公告)日：2012-02-09
申请号：US13263117
申请日：2009-04-10
申请人： Yong Chen , Hongyu Chen , Xiao Bing Yun , Jing Li , Morgan M. Hughes , Rajen M. Patel
发明人： Yong Chen , Hongyu Chen , Xiao Bing Yun , Jing Li , Morgan M. Hughes , Rajen M. Patel
IPC分类号： B32B27/32 , B65D65/40 , B32B7/02
CPC分类号： B32B27/32 , B32B7/02 , B32B27/327 , B32B2250/03 , B32B2250/04 , B32B2250/05 , B32B2250/242 , B32B2307/31 , B32B2307/518 , B32B2439/70 , B32B2553/00 , Y10T428/24942 , Y10T428/265 , Y10T428/266 , Y10T428/2817 , Y10T428/31917 , Y10T428/31924 , Y10T428/31938
摘要： A multilayer biaxially oriented polypropylene film is disclosed which comprises at least three layers. The first layer is an outer layer comprising a first polymer which is a homopolymer polypropylene resin having a melting point of at least 155° C. The second layer is a core layer, having a melting point greater than 1500C. The core layer includes a blend comprising a second polymer which is a polypropylene homopolymer having a melting point of at least 155° C. and a third polymer having a melting point no greater than 145° C. The second polymer comprises from 20% to 80% by weight of the core layer while the third polymer comprises from 80% to 20% by weight of the core layer. The last required layer in the film is a sealant layer. The sealant layer comprises a fourth polymer having a melting point no greater than 145° C.
摘要翻译：公开了一种包括至少三层的多层双轴取向聚丙烯薄膜。第一层是包含第一聚合物的外层，第一聚合物是熔点为至少155℃的均聚物聚丙烯树脂。第二层是熔点大于150℃的核心层。芯层包括共混物，其包含第二聚合物，其是具有至少155℃的熔点的聚丙烯均聚物和熔点不大于145℃的第三聚合物。第二聚合物包含20％至80 核心层的重量％，而第三聚合物占芯层重量的80％至20％。膜中最后需要的层是密封剂层。密封层包括熔点不大于145℃的第四聚合物

3. 发明申请

US20100260996A1 HIGH PERFORMANCE SEALABLE COEXTRUDED BIAXIALLY ORIENTED POLYPROPYLENE FILM 有权
标题翻译：高性能密封双面双面聚丙烯薄膜
公开(公告)号：US20100260996A1
公开(公告)日：2010-10-14
申请号：US12757091
申请日：2010-04-09
申请人： Yong Chen , Hongyu Chen , Xiao B. Yun , Jing Li , Morgan M. Hughes , Rajen M. Patel
发明人： Yong Chen , Hongyu Chen , Xiao B. Yun , Jing Li , Morgan M. Hughes , Rajen M. Patel
IPC分类号： B32B5/00 , B32B27/32 , B32B27/08
CPC分类号： B32B27/32 , B32B7/02 , B32B27/327 , B32B2250/03 , B32B2250/04 , B32B2250/05 , B32B2250/242 , B32B2307/31 , B32B2307/518 , B32B2439/70 , B32B2553/00 , Y10T428/24942 , Y10T428/265 , Y10T428/266 , Y10T428/2817 , Y10T428/31917 , Y10T428/31924 , Y10T428/31938
摘要： A multilayer biaxially oriented polypropylene film is disclosed which comprises at least three layers. The first layer is an outer layer comprising a first polymer which is a homopolymer polypropylene resin having a melting point of at least 155° C. The second layer is a core layer, having a melting point greater than 150° C. The core layer includes a blend comprising a second polymer which is a polypropylene homopolymer having a melting point of at least 155° C. and a third polymer having a melting point no greater than 145° C. The second polymer comprises from 20% to 80% by weight of the core layer while the third polymer comprises from 80% to 20% by weight of the core layer. The last required layer in the film is a sealant layer. The sealant layer comprises a fourth polymer having a melting point no greater than 145° C.
摘要翻译：公开了一种包括至少三层的多层双轴取向聚丙烯薄膜。第一层是包含第一聚合物的外层，第一聚合物是熔点至少为155℃的均聚聚丙烯树脂。第二层是熔点大于150℃的芯层。芯层包括共混物，其包含第二聚合物，其是熔点为至少155℃的聚丙烯均聚物和熔点不大于145℃的第三聚合物。第二聚合物包含20重量％至80重量％核心层，而第三聚合物占芯层重量的80％至20％。膜中最后需要的层是密封剂层。密封层包括熔点不大于145℃的第四聚合物

4. 外观设计

USD982943S1 Storage cabinet 有权
公开(公告)号：USD982943S1
公开(公告)日：2023-04-11
申请号：US29881765
申请日：2023-01-06
申请人： Jing Li
设计人： Jing Li

5. 外观设计

USD982220S1 Projector lamp 有权
公开(公告)号：USD982220S1
公开(公告)日：2023-03-28
申请号：US29775298
申请日：2021-03-23
申请人： Jing Li
设计人： Jing Li

6. 发明申请

US20200263380A1 TUBULAR RIVET FOUNDATION FOR ONSHORE WIND TURBINE GENERATORS 审中-公开
公开(公告)号：US20200263380A1
公开(公告)日：2020-08-20
申请号：US16278037
申请日：2019-02-15
申请人： Dongyuan Wang , Jing Li , Ying Han
发明人： Dongyuan Wang , Jing Li , Ying Han
IPC分类号： E02D27/42 , F03D13/20 , E02D15/04
摘要： Embodiments of the present foundation for wind turbine generators comprise four structural members: a relatively long central hollow pier, several arm grade beams, a continued grade beam and a continued shear key. The central hollow pier positions in the center of the foundation system, arm grade beams are arranged evenly in radial direction and extend from the pier to the continued grade beam. Continued grade beam is arranged circumferentially in outer periphery and the continued shear key is built below it. Arm grade beams have a varied section with the far end embedding into ground. The top of the continued grade beam matches the top of arm grade beams, while the continued shear key embeds deeper into ground. All structural members are constructed of cast-in-place concrete reinforced with rebars, and all connections are fixed and rigid. The present foundation uses the ground to shape and form the structural members, no formwork, backfilling and compaction is needed.

7. 发明授权

US09580968B2 Rotary steerable drilling tool with electromagnetic steering system 有权
标题翻译：带电磁转向系统的旋转导向钻具
公开(公告)号：US09580968B2
公开(公告)日：2017-02-28
申请号：US14308458
申请日：2014-06-18
申请人： Ce Liu , Treston Davis , Ricki Marshall , Jing Li
发明人： Ce Liu , Treston Davis , Ricki Marshall , Jing Li
IPC分类号： E21B7/24 , E21B7/06
CPC分类号： E21B7/24 , E21B7/067
摘要： A rotary steerable drilling tool with an electromagnetic steering system can include a drill collar, a bit shaft, an orientation control module, a mud tube, a mud tube coupler, a universal joint, a mud sealing device, and a drill bit. The bit shaft can be mechanically coupled to the drill collar through the universal joint and the orientation control module and rotate about the universal joint. The orientation and the inclination angle of the bit shaft against the drill collar can be controlled by the orientation control module with the electromagnetic steering system. The orientation control module can include an array of electromagnets, an array of permanent magnets, a rotor, and a set of bearings. The orientation control module can be coupled to the bit shaft through the rotor. The movement of the rotor can be driven by the interaction between the array of electromagnets and the array of permanent magnets.
摘要翻译：具有电磁转向系统的旋转可转向钻具可以包括钻铤，钻头轴，定向控制模块，泥浆管，泥浆管联接器，万向接头，泥浆密封装置和钻头。钻头轴可以通过万向接头和定向控制模块机械联接到钻铤，并围绕万向接头旋转。钻头轴相对于钻铤的方向和倾斜角度可以由具有电磁转向系统的定向控制模块来控制。定向控制模块可以包括电磁体阵列，永磁体阵列，转子和一组轴承。定向控制模块可以通过转子耦合到钻头轴。转子的运动可以通过电磁体阵列与永磁体阵列之间的相互作用来驱动。

8. 发明授权

US09537112B2 Solid-state compositions and methods for generating white light 有权
标题翻译：固态组合物和产生白光的方法
公开(公告)号：US09537112B2
公开(公告)日：2017-01-03
申请号：US14239616
申请日：2012-08-19
申请人： Jing Li , Mojgan Roushan
发明人： Jing Li , Mojgan Roushan
IPC分类号： C09K11/08 , C09K11/56 , C09K11/57 , C09K11/88 , H01L51/50 , H01L33/50
CPC分类号： H01L51/5036 , C09K11/883 , H01L33/502 , Y02B20/181
摘要： This application discloses a new family of inorganic-organic hybrid semiconductor bulk materials built on periodic nanostructured 2D layers of ZnS that emit bright white light with high quantum efficiency. These ZnS-based crystalline inorganic-organic hybrid semiconductors have well defined and precisely controllable crystal structure and composition. Their optical emission properties, including intensity, quantum yield, and color quality, can be systematically tuned by varying the composition of both inorganic and organic components. Methods for preparing these materials, use of these materials as a new type of single-phased white light emitting phosphors, and their applications in making WLED devices are also disclosed.
摘要翻译：该申请公开了一种新型的无机 - 有机杂化半导体体材料系列，它们建立在发射具有高量子效率的亮白光的ZnS的周期性纳米结构2D层上。这些基于ZnS的结晶无机 - 有机杂化半导体具有良好的定义和精确控制的晶体结构和组成。可以通过改变无机组分和有机组分的组成来系统地调节它们的光学发射性质，包括强度，量子产率和颜色质量。还公开了制备这些材料的方法，使用这些材料作为新型的单相白色发光荧光体，以及它们在制备WLED器件中的应用。

9. 发明授权

US09499565B2 Cocrystal of piperacillin sodium and sulbactam sodium and preparation method thereof, as well as pharmaceutical compositions containing same and uses thereof 有权
标题翻译：哌拉西林钠和舒巴坦钠的晶体及其制备方法，以及含有其的药物组合物及其用途
公开(公告)号：US09499565B2
公开(公告)日：2016-11-22
申请号：US14428239
申请日：2012-09-14
申请人： Haiyong Wang , Jing Li
发明人： Haiyong Wang , Jing Li
IPC分类号： A61K31/43 , A61K31/496 , C07D499/887 , C07D499/00 , C07D499/04 , C07D499/68
CPC分类号： C07D499/887 , A61K31/43 , A61K31/496 , C07D499/00 , C07D499/04 , C07D499/68
摘要： Provided in the present invention are a cocrystal of piperacillin sodium and sulbactam sodium and preparation method thereof, as well as pharmaceutical compositions containing the same and uses thereof in treating infections caused by drug-resistant bacteria, such as a “super bacterium” producing NDM-1 and the like. The cocrystal of piperacillin sodium and sulbactam sodium contains diffraction angles of 14.24°, 16.58°, 16.79°, 17.77°, 19.20°, 20.21°, 20.39°, 23.06°, 27.86° and 32.16° represented by 2θ in an X-ray powder diffraction analysis spectrum.
摘要翻译：本发明提供了哌拉西林钠和舒巴坦钠的共结晶体及其制备方法，以及含有该组合物的药物组合物及其用于治疗由耐药性细菌引起的感染，如产生NDM-1的“超细菌” 1等。哌拉西林钠和舒巴坦钠共结晶含有X射线粉末中由2θ表示的衍射角为14.24°，16.58°，16.79°，17.77°，19.20°，20.21°，20.39°，23.06°，27.86°和32.16° 衍射分析光谱。

10. 发明授权

US09144089B2 Access method and system for MTC device, and MTC device 有权
标题翻译： MTC设备和MTC设备的访问方法和系统
公开(公告)号：US09144089B2
公开(公告)日：2015-09-22
申请号：US13574323
申请日：2011-04-15
申请人： Jing Li , Xinhui Wang , Changwei Ke
发明人： Jing Li , Xinhui Wang , Changwei Ke
IPC分类号： H04W4/00 , H04J3/00 , H04W74/08
CPC分类号： H04W74/0833
摘要： The present invention provides an access method and a system for a Machine-Type Communication (MTC) device, and an MTC device. The method comprises the steps of: an MTC device sending, when performing channel request, a channel request cause value and a random reference value to a Base Station Subsystem (BSS) (100), and the BSS sending the received channel request cause value and random reference value back to the MTC device when completing channel allocation (101). The present invention distinguishes the MTC services from other non-MTC services through the channel request cause value, that is, when the cause values are different, the collision will not occur even if the random reference values are the same, thus reducing the probability of the random reference value collision, implementing the effective management for access operations of large numbers of MTC devices, and avoiding the influence of random reference value collision on the normal implementation of original services.
摘要翻译：本发明提供了一种用于机器类型通信（MTC）设备和MTC设备的访问方法和系统。所述方法包括以下步骤：MTC设备在向基站子系统（BSS）（100）发送信道请求原因值和随机参考值时，发送所述接收的信道请求导致值，并且随机参考值在完成信道分配时返回给MTC设备（101）。本发明通过信道请求原因值来区分MTC服务与其他非MTC服务，即当原因值不同时，即使随机参考值相同也不会发生冲突，从而降低了随机参考值碰撞，实现大量MTC设备接入操作的有效管理，避免随机参考值碰撞对原始业务正常实现的影响。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式